Kontrolliere dich oder du wirst gefickt

The guy came on to me in a restaurant a few days ago and claimed he is a real man... Of course he wanted to fuck, what else! So I told him if he can control himself for 10 minutes I'll think about it, but if he can't I'll fuck him. I'm sure he thought it was a joke until he stood there tied up and super horny in front of me....